Environmentalists Encourage 'Locavores' to Dine on Destructive Flora and Fauna

PHILOMATH, Ore.—Oregon is famous for its food fetishists, but the state has taken gastronomy to a new level: recruiting "locavores" to prey on species environmentalists want to eradicate.

At a dinner here last month designed with the environmentally conscious foodie in mind, the menu was filled with a variety of invasive species that have hit the state. Sorel stems lent the crunch to sushi. Bullfrog flesh put meat into a...